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首页 >>ES望远镜>>ES 目镜配件>>Explore Scientific 5.5mm 100度超广角短焦高倍目镜 冲氮防水
Explore Scientific 5.5mm 100度超广角短焦高倍目镜 冲氮防水
  • 市  场  价:2500.00
  • 售        价:1760.00
  • 品        牌:Explorescientific
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  • 浏览次数:4590 次
  • 重        量:615 g
  • 已经出售:0
      购买数量: 商品总价: 1760.00 (库存:10
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100度超广角目镜,短焦距,长出瞳,极品高端目镜

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Explore Ultra-Wide Eyepieces - Comfort, Quality, Value. The Explore Scientific 100° Series™ eyepieces are hyper-wide class oculars that can transform your visual astronomy experience. You may be startled at the amazingly wide expanse of inky black sky you behold the first time you bring your eye to a 100° Series eyepiece, and after awhile, you may even forget that you have an eyepiece between you and the universe! With an apparent field of view that is close to the maximum for hyper-wide eyepiece design, objects are not only easier to locate, but for non-driven telescopes the object will stay in the field of view for a very long time before any adjustments need to be made.

Another great benefit of hyper-wide eyepieces is the ease with which you can gaze, not directly at an object, but slightly to either side. This skill, called using averted vision, is especially helpful when observing faint objects, because using averted vision puts the image on a part of your eye that is more sensitive to light, allowing you to see fainter images.

 

 

 

Focal Length 5.5mm
  Length 150mm
  Width 56mm
  Weight 21.6oz; 612g
  Barrel Size 2.00”
  Eye Relief 10.5mm
  Field Stop Diameter: 9.6mm

 

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